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828eb68e72
There's still work left to do. In terms of next steps, there's still rdar://problem/22126141, which covers removing the 'workaround' overloads for print (that prevent bogus overload resolution failures), as well as providing a decent diagnostic when users invoke print with 'appendNewline'. Swift SVN r30976
41 lines
734 B
Swift
41 lines
734 B
Swift
// RUN: %target-run-simple-swift | FileCheck %s
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// REQUIRES: executable_test
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protocol MyPrintable {
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func print()
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}
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struct PrintableValue : MyPrintable {
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init(_ value: String) {
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self.value = value
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}
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func print() {
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Swift.print(value, terminator: "")
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}
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var value: String
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}
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class Foo<T : MyPrintable> {
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init<U : MyPrintable>(_ t: T, _ u: U) {
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print("init ", terminator: "")
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t.print()
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print(" ", terminator: "")
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u.print()
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print("")
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}
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func bar<U : MyPrintable>(u: U) {
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print("bar ", terminator: "")
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u.print()
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print("")
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}
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}
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// CHECK: init 1 two
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var foo = Foo<PrintableValue>(PrintableValue("1"), PrintableValue("two"))
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// CHECK: bar 3
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var c = PrintableValue("3")
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foo.bar(c)
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